197367030

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:353

約数の個数: 192

約数和(自身を含む): 625218048

約数和(自身を除く): 427851018

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 41, 42, 45, 54, 63, 70, 81, 82, 90, 105, 123, 126, 135, 162, 189, 205, 210, 243, 246, 270, 283, 287, 315, 369, 378, 405, 410, 486, 566, 567, 574, 615, 630, 738, 810, 849, 861, 945, 1107, 1134, 1215, 1230, 1415, 1435, 1698, 1701, 1722, 1845, 1890, 1981, 2214, 2430, 2547, 2583, 2830, 2835, 2870, 3321, 3402, 3690, 3962, 4245, 4305, 5094, 5166, 5535, 5670, 5943, 6642, 7641, 7749, 8490, 8505, 8610, 9905, 9963, 11070, 11603, 11886, 12735, 12915, 15282, 15498, 16605, 17010, 17829, 19810, 19926, 22923, 23206, 23247, 25470, 25830, 29715, 33210, 34809, 35658, 38205, 38745, 45846, 46494, 49815, 53487, 58015, 59430, 68769, 69618, 69741, 76410, 77490, 81221, 89145, 99630, 104427, 106974, 114615, 116030, 116235, 137538, 139482, 160461, 162442, 174045, 178290, 208854, 229230, 232470, 243663, 267435, 313281, 320922, 343845, 348090, 348705, 406105, 481383, 487326, 522135, 534870, 626562, 687690, 697410, 730989, 802305, 812210, 939843, 962766, 1044270, 1218315, 1461978, 1566405, 1604610, 1879686, 2192967, 2406915, 2436630, 2819529, 3132810, 3654945, 4385934, 4699215, 4813830, 5639058, 6578901, 7309890, 9398430, 10964835, 13157802, 14097645, 19736703, 21929670, 28195290, 32894505, 39473406, 65789010, 98683515, 197367030]

約数ペア:

[(1, 197367030), (2, 98683515), (3, 65789010), (5, 39473406), (6, 32894505), (7, 28195290), (9, 21929670), (10, 19736703), (14, 14097645), (15, 13157802), (18, 10964835), (21, 9398430), (27, 7309890), (30, 6578901), (35, 5639058), (41, 4813830), (42, 4699215), (45, 4385934), (54, 3654945), (63, 3132810), (70, 2819529), (81, 2436630), (82, 2406915), (90, 2192967), (105, 1879686), (123, 1604610), (126, 1566405), (135, 1461978), (162, 1218315), (189, 1044270), (205, 962766), (210, 939843), (243, 812210), (246, 802305), (270, 730989), (283, 697410), (287, 687690), (315, 626562), (369, 534870), (378, 522135), (405, 487326), (410, 481383), (486, 406105), (566, 348705), (567, 348090), (574, 343845), (615, 320922), (630, 313281), (738, 267435), (810, 243663), (849, 232470), (861, 229230), (945, 208854), (1107, 178290), (1134, 174045), (1215, 162442), (1230, 160461), (1415, 139482), (1435, 137538), (1698, 116235), (1701, 116030), (1722, 114615), (1845, 106974), (1890, 104427), (1981, 99630), (2214, 89145), (2430, 81221), (2547, 77490), (2583, 76410), (2830, 69741), (2835, 69618), (2870, 68769), (3321, 59430), (3402, 58015), (3690, 53487), (3962, 49815), (4245, 46494), (4305, 45846), (5094, 38745), (5166, 38205), (5535, 35658), (5670, 34809), (5943, 33210), (6642, 29715), (7641, 25830), (7749, 25470), (8490, 23247), (8505, 23206), (8610, 22923), (9905, 19926), (9963, 19810), (11070, 17829), (11603, 17010), (11886, 16605), (12735, 15498), (12915, 15282)]